#!/bin/sh echo Content-TYPE: text/html echo if [ $# = 0 ] # is the number of arguments == 0 ? then # do this part if there are NO arguments echo "
" echo "" echo "This is a case-insensitive substring search: thus" echo "searching for 'ian' will find 'Ian' and Adriana'." echo "" else # this part if there ARE arguments echo "
" echo " Number of Command-line Arguments = $#. They are:"
for i in $*
do
echo " $i
"
done
echo "
" # print the environment variables echo " SERVER_SOFTWARE = $SERVER_SOFTWARE" echo " SERVER_NAME = $SERVER_NAME" echo " GATEWAY_INTERFACE = $GATEWAY_INTERFACE" echo " SERVER_PROTOCOL = $SERVER_PROTOCOL" echo " SERVER_PORT = $SERVER_PORT" echo " REQUEST_METHOD = $REQUEST_METHOD" echo " HTTP_ACCEPT = $HTTP_ACCEPT" echo " PATH_INFO = $PATH_INFO" echo " PATH_TRANSLATED = $PATH_TRANSLATED" echo " SCRIPT_NAME = $SCRIPT_NAME" echo " QUERY_STRING = $QUERY_STRING" echo " REMOTE_HOST = $REMOTE_HOST" echo " REMOTE_ADDR = $REMOTE_ADDR" echo " REMOTE_USER = $REMOTE_USER" echo " AUTH_TYPE = $AUTH_TYPE" echo " CONTENT_TYPE = $CONTENT_TYPE" echo " CONTENT_LENGTH = $CONTENT_LENGTH" echo "" echo "
" for i in $* do grep -i $i /vast/igraham/Personnel done echo "" echo "" fi